Self-crimping fibers and methods for their preparation

Details Self-crimping fibers and methods for their preparation Self-crimping fibers and methods for their preparation

1998-03-04

1999-10-26

Edwards, Newton

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428373, 428374, D02G 300

Patent

active

059725028

ABSTRACT:
Novel self-crimping fibers and methods for their preparation. Embodiments are provided in which fibers are melt-spun from a non-elastomeric polyamide and a thermoplastic elastomer selected from the group consisting of a polyether block polyamide copolymer and a polycaprolactone polyester. The fibers may be knit or woven into textile articles including, inter alia, hosiery, pantyhose and stockings.

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